Java Backend Developer | DevOps & Cloud Enthusiast | System Design Explorer
Passionate and results-driven Software Engineer with over 3.5 years of experience building scalable, secure, and high-performing backend systems in banking and pharmaceutical domains. Proficient in developing and maintaining Java Spring Boot microservices using MVC and event-driven architectures, with hands-on experience in DevOps, Cloud, and Data technologies.
Currently contributing to ING Bank, Belgium through Cognizant, where I design, develop, deploy, and maintain core integration microservices in the Cards & Daily Banking area. I've delivered 16+ RESTful microservices and enhanced 37+ existing services, driving significant improvements in performance and reliability across core banking systems.
Years Experience
Microservices
DSA Problems
Apr 2023 - Present
Jun 2022 - Apr 2023
Jan 2022 - Jun 2022
A robust movie ticket booking system built using Java, Spring Boot, PostgreSQL, and JPA, simulating real-world behavior with accurate concurrency and transaction handling.
An intelligent backend system for managing shared expenses and minimizing settlements, built with Java, Spring Boot, and Design Patterns.
A dynamic food recipe search platform that enables users to discover, favorite, and manage meal plans by fetching real-time data from the Forkify API.
A lightweight web application to help users calculate and track their monthly budgets based on income and expenses.
A browser-based interactive two-player dice game with custom logic and dynamic gameplay.
A full-stack web application combining E-Commerce platform with an inbuilt Blog system, developed using Django.
A static and fully responsive landing page for a fictional food delivery company.
A fully functional dynamic blog platform developed using Django, showcasing clean UI design and content management features.
ajaykharat.er@gmail.com
+91 7249075805
Pune, Maharashtra, India